diplodocus.org Git - nmh/blob - sbr/copy.c

   1
   2 /*
   3  * copy.c -- copy a string and return pointer to NULL terminator
   4  *
   5  * $Id$
   6  *
   7  * This code is Copyright (c) 2002, by the authors of nmh.  See the
   8  * COPYRIGHT file in the root directory of the nmh distribution for
   9  * complete copyright information.
  10  */
  11
  12 #include <h/mh.h>
  13
  14 char *
  15 copy(char *from, char *to)
  16 {
  17     while ((*to = *from)) {
  18         to++;
  19         from++;
  20     }
  21     return (to);
  22 }